:root{
  --ink:#111820; --navy:#09141c; --navy2:#0f1c24; --gold:#b98a44; --gold2:#d5aa66;
  --cream:#f7f3eb; --paper:#fffdfa; --muted:#6a6b68; --line:#d9ccb8; --max:1320px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;color:var(--ink);background:var(--paper);font-family:"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;line-height:1.75}
a{color:inherit;text-decoration:none} img{display:block;max-width:100%}
.serif,h1,h2,.brand-name{font-family:"Noto Serif JP","Yu Mincho","Hiragino Mincho ProN",serif}
.wrap{width:min(var(--max),calc(100% - 64px));margin:0 auto}
.eyebrow{font:600 13px/1.2 Georgia,serif;letter-spacing:.24em;color:var(--gold);text-transform:uppercase}
.header{position:absolute;z-index:30;left:0;right:0;top:0;height:86px;border-bottom:1px solid rgba(255,255,255,.16);color:#fff;background:linear-gradient(180deg,rgba(4,10,14,.82),rgba(4,10,14,.42))}
.header .inner{height:100%;display:flex;align-items:center;gap:40px}
.brand{display:flex;flex-direction:column;min-width:225px}.brand-name{font-size:27px;line-height:1}.brand-sub{margin-top:7px;font-size:9px;letter-spacing:.23em;color:#ddd}
.nav{display:flex;align-items:center;gap:32px;margin-left:auto;font-size:14px;font-weight:600}.nav a{opacity:.9}.nav a:hover{opacity:1;color:var(--gold2)}
.header-cta{margin-left:18px;padding:13px 25px;border:1px solid #cda35e;background:linear-gradient(#c8a05d,#9e7637);box-shadow:0 4px 16px rgba(0,0,0,.18);font-weight:700}
.hero{position:relative;min-height:760px;color:#fff;display:flex;align-items:center;overflow:hidden;background:#071016}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 55%}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,10,14,.96) 0%,rgba(4,10,14,.94) 24%,rgba(4,10,14,.80) 46%,rgba(4,10,14,.48) 58%,rgba(4,10,14,.14) 76%,rgba(4,10,14,.05) 100%)}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.1),rgba(0,0,0,.12) 68%,rgba(0,0,0,.36))}
.hero .wrap{position:relative;z-index:3;padding-top:82px}.hero-copy{width:min(690px,58vw)}
.hero h1{font-size:64px;line-height:1.46;font-weight:600;letter-spacing:.02em;margin:28px 0 24px;text-shadow:0 2px 18px rgba(0,0,0,.48)}.hero h1 .gold{color:#e0b45f}
.hero p{font-size:18px;line-height:2;margin:0 0 34px;max-width:650px;font-weight:500;text-shadow:0 1px 8px #000}
.btnrow{display:flex;gap:16px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;min-width:232px;padding:15px 25px;border:1px solid rgba(255,255,255,.78);font-weight:700;font-size:15px}.btn.gold{border-color:#d6b06d;background:linear-gradient(135deg,#d3ac67,#a47a39);box-shadow:0 6px 20px rgba(0,0,0,.24)}
.section{padding:82px 0}.section.light{background:linear-gradient(180deg,#fcfaf6,#f5f0e7)}.section.dark{background:#101516;color:#f8f4eb}.section.white{background:#fff}
.section-head{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:70px;align-items:end;margin-bottom:38px}.section h2{font-size:38px;line-height:1.45;margin:10px 0 0;font-weight:600}.section-lead{font-size:14px;color:#666;border-left:1px solid var(--gold);padding-left:28px;margin:0 0 4px}.dark .section-lead{color:#c8c6c0}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.service-card{background:#fff;border:1px solid #e4dacc;box-shadow:0 10px 26px rgba(28,21,12,.07);min-width:0}.service-media{height:210px;position:relative;overflow:hidden}.service-media img{width:100%;height:100%;object-fit:cover}.service-num{position:absolute;left:0;top:0;width:76px;height:100%;display:flex;align-items:flex-start;justify-content:center;padding-top:24px;background:rgba(14,14,13,.82);color:#d8b16d;font:38px/1 Georgia,serif}
.service-body{padding:26px 28px 25px}.service-kicker{font-size:12px;color:#8a7a66;margin-bottom:6px}.service-card h3{font-family:"Noto Serif JP","Yu Mincho",serif;font-size:25px;margin:0 0 11px;line-height:1.4}.service-card p{font-size:14px;color:#4d4e4b;margin:0;min-height:76px}.service-foot{border-top:1px solid #ede5da;margin-top:18px;padding-top:15px;display:flex;align-items:center;justify-content:space-between;gap:15px}.price{font:600 20px/1.3 Georgia,"Noto Serif JP",serif}.arrow-circle{width:35px;height:35px;border-radius:50%;display:grid;place-items:center;background:#9b7b48;color:white}
.why-layout{display:grid;grid-template-columns:230px 1fr;gap:44px;align-items:start}.why-title h2{font-size:39px;line-height:1.45;color:#fff;margin-top:12px}.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.why-card{border:1px solid rgba(204,174,121,.28);padding:26px 22px 28px;min-height:248px;background:rgba(255,255,255,.018)}.icon{width:48px;height:48px;margin:0 auto 15px;color:#d3ac68}.icon svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.7}.why-card h3{text-align:center;color:#e2c487;font-size:17px;line-height:1.5;margin:0 0 16px}.why-card p{font-size:13px;color:#cbc8c1;margin:0;line-height:1.9}
.stats-head{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:25px}.stats-head p{font-size:13px;color:#68645e;border-left:1px solid var(--gold);padding-left:25px;margin:0 0 4px;max-width:390px}.stats{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.stat{background:#fff;border:1px solid #eadfce;padding:28px 14px 26px;text-align:center;min-height:145px;box-shadow:0 5px 18px rgba(34,24,8,.035);display:flex;flex-direction:column;justify-content:center}.stat strong{display:block;font-family:Georgia,"Noto Serif JP",serif;font-size:31px;line-height:1.12;margin-bottom:13px;color:#0d1821;letter-spacing:.01em}.stat span{font-size:13px;line-height:1.65;color:#333;font-weight:600}
.operations .section-head{grid-template-columns:minmax(0,1fr) 500px}.ops-grid{display:grid;grid-template-columns:1fr 1fr 1.14fr;gap:26px}.ops-block h3{font-size:18px;margin:0 0 14px;padding-left:14px;border-left:4px solid #c59b58}.video-wrap,.media-box{position:relative;overflow:hidden;background:#eae6df;border:1px solid #ece3d6}.video-wrap{aspect-ratio:16/9}.video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.media-box img{width:100%;height:100%;object-fit:cover}.btob-media{aspect-ratio:4/3}.report-media{aspect-ratio:16/9;background:#fbf9f4}.ops-block p{font-size:13px;color:#5c5b57;margin:12px 0 0;line-height:1.85}.ops-link{display:inline-block;margin-top:10px;color:#9b7130;font-weight:700;font-size:14px}.report-layout{display:grid;grid-template-columns:minmax(0,1fr) 174px;gap:12px}.checklist{background:#faf7f0;border:1px solid #eee3d1;padding:15px}.checklist h4{font-size:15px;margin:0 0 10px}.checklist ul{list-style:none;margin:0;padding:0}.checklist li{font-size:12px;padding:5px 0;color:#555}.checklist li:before{content:"✓";color:#b18a51;font-weight:bold;margin-right:8px}
.cta{position:relative;min-height:400px;display:flex;align-items:center;color:#fff;overflow:hidden;background:#081017}.cta-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center center}.cta:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,12,17,.92) 0%,rgba(5,12,17,.72) 42%,rgba(5,12,17,.18) 78%,rgba(5,12,17,.05) 100%)}.cta .wrap{position:relative;z-index:2}.cta-copy{max-width:730px}.cta h2{font-family:"Noto Serif JP","Yu Mincho",serif;font-size:48px;line-height:1.4;margin:0 0 13px;font-weight:500}.cta p{font-size:17px;line-height:1.9;margin:0 0 25px}.cta .btn{min-width:260px}
.footer{background:#0d1214;color:#d6d5d1;border-top:1px solid #34302a;padding:30px 0}.footer .inner{display:flex;align-items:center;gap:48px}.footer .brand{min-width:270px}.footer nav{display:flex;gap:28px;font-size:12px}.copyright{margin-left:auto;font-size:10px;color:#97948d}
@media(max-width:1100px){.wrap{width:min(100% - 40px,var(--max))}.nav{gap:18px}.hero h1{font-size:50px}.hero-copy{width:66vw}.why-layout{grid-template-columns:1fr}.why-grid{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(3,1fr)}.ops-grid{grid-template-columns:1fr 1fr}.ops-block:last-child{grid-column:1/-1}.report-layout{grid-template-columns:1fr 220px}}
@media(max-width:760px){.header{height:68px}.brand{min-width:auto}.brand-name{font-size:22px}.brand-sub{display:none}.nav{display:none}.header-cta{margin-left:auto;padding:10px 15px;font-size:12px}.hero{min-height:720px;align-items:flex-end}.hero-bg{object-position:62% center}.hero:before{background:linear-gradient(90deg,rgba(4,10,14,.97),rgba(4,10,14,.88) 62%,rgba(4,10,14,.48))}.hero .wrap{padding:130px 0 64px}.hero-copy{width:100%}.hero h1{font-size:39px;line-height:1.48;margin:20px 0}.hero p{font-size:15px}.btn{min-width:0;flex:1;padding:13px 16px;font-size:13px}.section{padding:58px 0}.section-head,.operations .section-head{display:block}.section-lead{margin-top:22px}.section h2{font-size:30px}.services-grid{grid-template-columns:1fr}.service-media{height:200px}.service-card p{min-height:0}.why-grid{grid-template-columns:1fr}.stats-head{display:block}.stats-head p{margin-top:20px}.stats{grid-template-columns:repeat(2,1fr)}.ops-grid{grid-template-columns:1fr}.ops-block:last-child{grid-column:auto}.report-layout{grid-template-columns:1fr}.checklist{display:none}.cta{min-height:390px}.cta-bg{object-position:64% center}.cta h2{font-size:37px}.cta p{font-size:14px}.footer .inner{display:block}.footer nav{margin-top:20px;flex-wrap:wrap}.copyright{margin-top:20px}}